TY - GEN AU - Bredero, Th. J. TI - Concepts and guidelines for crop-water management research: a case sstudy for India SN - 8120404890 U1 - 631.7 PY - 1991/// CY - New Delhi PB - Oxford & IBH Publishing KW - Agriculture and related technologies KW - Water conservation KW - Specific techniques; apparatus, equipment, materials ER -