PRIHAR, S S
INTENSIVE CROPPING:EFFICIENT USE OF WATER, NUTRIENTS, AND TILLAGE - LUCKNOW, INTERNATIONAL BOOK DISTIBUTING CO. 2003 - pages 264
EFFICIENT INPUT USE
ENERGY IN TILLAGE
INTENSIVE CROPPING
NUTRIENT USE
TOWARD EFFICIENT WATER USE
633 PRI/IN
INTENSIVE CROPPING:EFFICIENT USE OF WATER, NUTRIENTS, AND TILLAGE - LUCKNOW, INTERNATIONAL BOOK DISTIBUTING CO. 2003 - pages 264
EFFICIENT INPUT USE
ENERGY IN TILLAGE
INTENSIVE CROPPING
NUTRIENT USE
TOWARD EFFICIENT WATER USE
633 PRI/IN