New York Public Library register of microform masters
Subtitle: monographs.
Publisher: New York Public Library
Published: 1983
Place of publication: New York
Language: eng
Format: Microform
Number of pages: 129
Subjects: New York Public Library.; Books on microfilm -- Bibliography.
Notes: "Microfiche catalog of the Library's master negative holdings for monographs...The register contains approximately 200,000 cards representing about the same number of monographs, including pamphlets, filmed by the Library since the inception of its microfilming program (ca. 1938) through March 1983. It contains entries only for master preservation negatives stored under archival conditions and available for generation of additional copies."

Microfiche (negative). Bellevue, WA : Commercial Microfilm Service, 1983.-- 129 sheets ; 11 x 15 cm.