00616nam a22002057a 4500 BD-DhUL 20141223133551.0 141223n1969 laua|||| |||| 001 0 eng d BD-DhUL BD-DhUL 551.49 UND UNESCO Discharge of selected rivers of the world : a contribution to the International Hydrological Decade / UNESCO Lausanne Imprimeries Reunies S.A. c1969 70p. : ill., figs. ; 27 cm. GBP 1.16 include index Stream measurements. Rivieren. ddc BK 24047 24047 0 0 ddc 0 551_490000000000000_UND 0 NFIC 46346 DUSL DUSL GEN 1971-10-11 Purchase 551.49 UND A79097 2014-12-23 2014-12-23 BK