00409nam a22001217a 4500 OSt PAU/ICAR/PR ICAR/UNESCO/UNDP project in post graduate agricultural education and research : progress report of the centre of advanced studies in agricultural engineering Ludhiana Punjab agricultural university 1980 41p. English ddc REP 162594 162594 0 0 ddc 0 0 KAUCLV KAUCLV REPORTS 2018-11-14 0 PAU/ICAR/PR 809544 2018-11-14 00:00:00 2018-11-14 REP