01105cam a22003137a 4500 CHAP 20220329134930.0 971013s1990 r 10010 d 28261 29233 33344 CHAP 631.544063 I5 International Congress the Use of Plastics in Agriculture ( 11 : 1990 : New Delhi, India) 59674 Proceedings Rotterdam : A .A. Balkema, 1990 2v. : ilus. BATCH-UPD 10 20130110 UCH01 1632 BATCH-UPD 10 20130410 UCH01 1024 BATCH-UPD 10 20130914 UCH01 1650 CONVERSION 10 20130109 UCH01 1316 Invernaderos. 60172 Plásticos en agricultura. 89199 Plásticos en agricultura Congresos. 89200 BK LIBRO 631.544063 I5 BC LIBRO 33724000161873 LIBRO v.1 I.173767 87711 33344 i 227.94 631.544063 I5 BC LIBRO 33724000161881 LIBRO v.2 I.173767 87712 33344 i 227.94 28261 28261 0 0 ddc 0 2 0 GRAL BC BC PP_GRAL 2019-12-31 I.173767 LIBRO 0 631.544063 I5 33724000161873 2019-12-31 00:00:00 v.1 2019-12-31 LIBRO 0 0 ddc 0 2 0 GRAL BC BC PP_GRAL 2019-12-31 I.173767 LIBRO 0 631.544063 I5 33724000161881 2019-12-31 00:00:00 v.2 2019-12-31 LIBRO