text New Delhi Indian Farmers Fertilizer Cooperative 1992 Ind v, 50 p.: ill.; 20 cm v, 50 p.: ill.; 20 cm KUMAR, V. SULPHUR FERTILIZERS PLANT RESPONSE 633-182 633-182KUMc INLIS000000000007075 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)