000 00341nam a2200121Ia 4500
654 _aCIVI
100 _aRamaseshan.S. (October.12 To 26.1970.)
250 _a1st Ed.
245 _aIntensive Course On Water Resour.Evalu.Lec.Notes-2
260 _bIndian Institute Of Technology Madaras.
_c1974
082 _bRAM
_a25D-394
999 _c34487
_d34487
041 _aeng
655 _aC-13
546 _aText in English
300 _c22 cm.