TY  - BOOK
AU  - M. N. Christiansen
AU  -  Charles F. Lewis, 
TI  - Breeding platns for less favorable environments
SN  - 0-471-04483-0
U1  - 581.56 
PY  - 1982///
CY  - New York
PB  - John Wiley and Sons
KW  - Breeding
N1  - M. N. Christiansen & Charles F. Lewis: Breeding platns for less favorable environments.  New York.  John Wiley and Sons, 1982. 0-471-04483-0--(581.56CHR)
ER  -