TY - GEN AU - Angal,R.D. TI - Principles and prevention of corrosion SN - 9788173199745 (pbk.) AV - TA462 .J59 1996 U1 - 620.1122 PY - 2010/// CY - New Delhi PB - Narosa Publishing KW - Corrosion and anti�orrosives KW - Metals N1 - Includes references & index ER -