01090nam a22003257a 4500 CHAP 20220329140950.0 971013s1972 r 10010 d 60579 61551 65717 CHAP 628.1 S9 Symposium on Advanced Techniques in River Management; the Trent Model Research Programme ( 1971 : Nottingham, England) 110969 Proceeding London : Institution of Water Engineers, 1972 213 p. BATCH-UPD 10 20130110 UCH01 0642 BATCH-UPD 10 20130110 UCH01 2307 BATCH-UPD 10 20130410 UCH01 0326 BATCH-UPD 10 20130914 UCH01 1604 CONVERSION 10 20130109 UCH01 1333 Agua Aprovechamiento. 2282 Depósitos. 31848 Ríos. 99166 Institution of Water Engineers. London. 59051 BK LIBRO 628.1 S9 BC LIBRO 33724002204363 LIBRO 43219 65717 i 250.00 60579 60579 0 0 ddc 0 2 0 GRAL BC BC PP_GRAL 2019-12-31 LIBRO 0 628.1 S9 33724002204363 2019-12-31 00:00:00 2019-12-31 LIBRO