TY - BOOK AU - Rotiwala, Y.C & others (Co-ordinator) TI - Water treatment and utilisation for domestic purpose 9 to 13 May 2011 short term training programme sponsored by CEPT Uni. Ahmedabad U1 - 628.162 PY - 2011/// CY - Umrakh PB - Vidyabharti Trust Polytechnic ER -