TY - BOOK AU - ED - International Congress, The Use of Plastics in Agriculture TI - The use of plastics in agriculture: XI International Congress, 26th February - 2nd March 1990, New Delhi, India :proceedings organised by National Committee on the Use of Plastics in Agriculture, Department of Chemicals and Petrochemicals, Ministry of Petroleum and Chemicals SN - 8120404971 PY - 1990/// CY - New Delhi PB - Published by Oxford & IBH Pub. Co. on behalf of the Committee KW - Plastics in agriculture ER -