TY  - BOOK
AU  - Mukherjee,K.L.
AU  - Mukherjee,Bibha
TI  - A text book of crop systematics
U1  - 581.6 
PY  - 1960///
CY  - Allahabad, Ind.
PB  - Indian Press
KW  - Plants, useful
KW  - Plants, cultivated
N1  - Includes glossary: p. 337-362; Includes bibliographical references
ER  -