TY  - BOOK
AU  - Singh,Vir
TI  - Ecological impact of apple cultivation in the Himalaya
SN  - 8170891140.
U1  - 634.110954 SIN 
PY  - 1991///
CY  - Dehra Dun, India
PB  - International Books Distributors
KW  - Apples
KW  - Ecology
KW  - India
KW  - Himalaya Mountains Region
KW  - Fruit-culture
KW  - Environmental aspects
N1  - Includes bibliographical references (p. [123]-130)
ER  -