TY - BOOK AU - Paul, K. Vincent AU - Paul, K. Vincent Prabhu, Balagopal T.SVijayan, C. TI - Building design and civil engineering drawing AV - 692.1 PRA 1999 U1 - 692.1 PRA 1999 PY - 1999/// CY - Calicut PB - Spades Publishers KW - Civil Engineering ER -