TY  - BOOK
AU  - Stansfield, Wiliam D.,
TI  - Theory and Problems of Genetics : Including 500 Solved Problems
SN  - 070608423
U1  - 575 
PY  - 1969///
CY  - New York
PB  - McGraw-Hill Book Co.
KW  - Genetics
KW  - Specific parts of & systems in plants
ER  -