00543nam a22001817a 4500003000400000008004100004082001700045100002600062245012000088260003900208300000900247502001800256650001900274650001400293650003000307650001100337650001300348OSt260612b        |||||||| |||| 00| 0 eng d  a631.31bR14C  aRanjan Kumar, Rajeev.  aComparative Performance Evaluation of Strip Till and Zero Till Seed-Cum-Fertilizer Drill / cby Rajeev Ranjan Kumar  a.- Pusa, Samastipurb: RAUc, 2002  a77p.  bM. Techd2002  aFarm Machinery  aZero Till  aSeed-Cum-Fertilizer Reill  aThesis  aM. Tech.