Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Round | Name | Position | School | Signed |
| --- | --- | --- | --- | --- |
| 1.0 | Lawrence Hutton | RHP | Greenfield High School | Yes |
| 2.0 | John Gamble | SS | Carson City High School | Yes |
| 3.0 | Rich Thompson | 2B | University of North Carolina | Yes |
| 4.0 | Jerry Bagwell | SS | Wren High School | Yes |
| 5.0 | Gordon Allen | OF | Ludlow High School | No Astros - 1967 |
| 6.0 | Dennis James | LHP | Albany High School | Yes |
| 7.0 | James Doran | OF | Madison Township High School | Yes |
| 8.0 | Charlie Hough | INF | Hialeah High School | Yes |
| 9.0 | Bill Russell | OF | Pittsburg High School | Yes |
| 10.0 | Dennis Thornton | 1B | Eisenhower High School | Yes |
| 11.0 | Kenneth Burrow | C | De Anza High School | No |
| 12.0 | Billy Grabarkewitz | 3B | St. Mary's University | Yes |
| 13.0 | Romel Canada | OF | Chester High School | Yes |
| 14.0 | James Raynor | RHP | East Carolina University | Yes |
| 15.0 | Ted Sizemore | C | University of Michigan | Yes |
| 16.0 | Allen Siflet | C | McCallum High School | No |
| 17.0 | Kenneth Raab | RHP | Northview High School | Yes |
| 18.0 | Craig Menzl | 1B | Islip High School | No |
| 19.0 | Martin Parker | RHP | King High School | Yes |
| 20.0 | Loyd Colson | RHP | Gould High School | No Yankees - 1967 |
| 21.0 | John Jiles | OF | North Cobb High School | Yes |
| 22.0 | Charles Sutton | RHP | Tate High School | Yes |
| 23.0 | James Frye | RHP | Northern High School | Yes |
| 24.0 | Bill Ralston | 2B | California Polytechnic State University | Yes |
| 25.0 | Bob Perruchon | OF | Vallejo Junior College | No Angels - 1967 |
| 26.0 | Kenneth Danson | C | Forrest High School | No Indians - 1968 |
| 27.0 | Lawrence Land | RHP | Bamberg High School | No |
| 28.0 | Tom Alger | LHP | Hudson High School | Yes |
| 29.0 | Michael Pierce | LHP | Rincon High School | No Indians - 1967 |
| 30.0 | Stephen Howder | OF | City College of San Francisco | Yes |
| 31.0 | Radford Mawhinney | OF | Santa Maria High School | No |
| 32.0 | James Arkell | OF | Claremont College | Yes |
| 33.0 | Ronald Reece | RHP | Campbell High School | Yes |
| 34.0 | James McCray | OF | San Diego State University | Yes |
| 35.0 | David Nitchke | C | California State University Fresno | No |
| 36.0 | Mark Harris | RHP | University of Maryland | No |
| 37.0 | Robert Johnson | LHP | Trenton High School | Yes |
| 38.0 | Stephen Hockensmith | 1B | Florida Southern College | Yes |
| 39.0 | Billy Carthel | OF | Sul Ross State University | No Indians - 1967 |
| 40.0 | Ray Lamb | RHP | University of Southern California | Yes |
| 41.0 | Donald Spain | RHP | Eisenhower High School | Yes |
| 42.0 | Donny Tidwell | RHP | New Diana High School | Yes |
| 43.0 | Julio Guerrero | SS | Centralia High School | Yes |
| 44.0 | John Shulock | 3B | Vero Beach High School | Yes |
| 45.0 | Dicky Shaw | SS | Central State University | Yes |
| 46.0 | Jeffrey King | RHP | Mainland High School | Yes |
| 47.0 | Richard LeBlanc | LHP | Forrest High School | Yes |
| 48.0 | Lamar Haynes | LHP | Chipola College | Yes |
| 49.0 | Jody Gioffoni | RHP | Santa Monica High School | No |
| 50.0 | Kenneth Wiedemann | 2B | West Covina High School | No |
| 51.0 | Mark Johnson | OF | University of New Mexico | No |
| 52.0 | Walter Pierce | OF | William Carey College | Yes |
| 53.0 | Jack Butorac | RHP | Montebello High School | No Cardinals - 1969 |
| 54.0 | David Lindsey | LHP | Fremont High School | No Pilots - 1969 |
| 55.0 | Bob Randall | SS | Gove High School | No Dodgers -1969 |
| 56.0 | Francis Staab | RHP | Hays High School | Yes |
| 57.0 | John Turston | C | Archbishop Molloy High School | No |
| 58.0 | Adrian Zabala | RHP | University of Florida | No Indians - 1967 |
| 59.0 | William Scott | SS | Germantown Academy | No |
| 60.0 | Tom Smith | RHP | Foley High School | No Athletics - 1968 |
| 61.0 | James Raynor | RHP | Hamilton High School | Yes |
| 62.0 | Robert Chandler | 2B | Rollins College | No |
Question:
what is the school when signed is no and round is 50?
Answer:
West Covina High School