TY  - BOOK
AU  - Douglas,Johnson E.
TI  - Successful seed programs: a planning and management guide 
SN  - 0891587934
PY  - 1980///
CY  - Boulder, Colo.
PB  - Westview Press
KW  - Seed industry and trade
KW  - Seed distribution
N1  - Includes bibliographies; First published; New Delhi : Tata McGraw-Hill , 1980
ER  -