00567cam a2200205 a 4500 16237815 20260430073554.0 100517s2010 pk ab bs 000 0 eng 2010340933 (pbk.) HD9502.P1822 A45 2010 627 AWN. Awan, N.M. Surface Water Hydrology / N. M. Awan. Islamabad : National Book Foundation, 1981. xx, 455 p. : ill. ; 24cm. Includes bibliography & Index. ydrology. ater Surface. 0 0 0 0 BB BB 2019-11-01 0 627 AWN 5865 2019-11-01 00:00:00 2019-11-01 BB 0 0 0 0 BB BB 2019-11-01 0 627 AWN 5867 2019-11-01 00:00:00 2019-11-01 BB 0 0 0 0 BB BB 2019-11-01 0 627 AWN 5869 2019-11-01 00:00:00 2019-11-01 BB 0 0 0 0 BB BB 2019-11-01 0 627 AWN 5871 2019-11-01 00:00:00 2019-11-01 BB 0 0 0 0 BB BB 2019-11-01 0 627 AWN 5873 2019-11-01 00:00:00 2019-11-01 BB 55002 55002