TY  - BK
AU  - Chapman,S.R.
AU  - Carter,L.P.
TI  - Crop production:  Principles and practices
SN  - 0-7167-0581-8
U1  - 633 
PY  - 1976///
CY  - San Francisco, CA (USA)
PB  - W.H. Freeman, 
KW  - Barley
KW  - Carthamus tinctorius
KW  - Cell structure
KW  - Cereals
KW  - AGROVOC
KW  - Cotton
KW  - Cropping systems
KW  - Crops
KW  - Environmental conditions
KW  - Feed crops
KW  - Growth
KW  - Helianthus annuus
KW  - Legumes
KW  - Light requirements
KW  - Marketing
KW  - Moisture content
KW  - Oats
KW  - Pests of plants
KW  - Phaseolus vulgaris
KW  - Pisum sativum
KW  - Plant diseases
KW  - Plant production
KW  - Plant sciences
KW  - Potatoes
KW  - Production functions
KW  - Resource conservation
KW  - Rice
KW  - Secale cereale
KW  - Seeds
KW  - Social Welfare
KW  - Soils
KW  - Sorghum
KW  - Soybeans
KW  - Sugar beet
KW  - Sugar cane
KW  - Tobacco
KW  - Weeds
KW  - Zea mays
KW  - Wheat
N1  - Illustrations, tables, graphs, maps, glossary p. 539-557, index p. 558-566
ER  -