TY - BOOK AU - Panwar, A.S...et.al. TI - Sustainable crop production: for food sufficiency in NE India U1 - 338.16095416 PY - 2007/// CY - Umiam, Meghalaya PB - ICAR Research Complex for NEH Region KW - Agricultural production KW - North Eastern Hills, India N1 - Includes bibliographical references ER -