TY - BOOK AU - Abdel-Aziz Ismail Kashef TI - Groundwater engineering SN - 0-07-033489-7 U1 - 551.49 PY - 1986/// CY - New York PB - Mcgraw Hill Book Co N1 - Abdel-Aziz Ismail Kashef: Groundwater engineering. New York. Mcgraw Hill Book Co, 1986. 0-07-033489-7--(551.49KAS) ER -