Pear decline and moria
By: E. Refatti.
Contributors: Commonwealth Agricultural Bureaux.
Series: Technical communication / Commonwealth Bureau of Horticulture and Plantation Crops -- No.30. supplement ; -- no.1
Publisher: Commonwealth Agricultural Bureaux
Published: 1967
Place of publication: Farnham Royal
Language: eng
Other titles: Virus diseases of apples and pears.
Notes: Supplement to 'Virus diseases of apples and pears', edited by A.F. Posnette.