000 00316nam a2200121Ia 4500
008 211209s9999 xx 000 0 und d
041 _aeng
082 _a624.1776 N68 RAM
100 _aRAMASWAMY G S
245 _aDESIGN AND CONSTRUCTION OF CONCRETE SHEET ROOFS
260 _aNEW DELHI
_bT.M.H. EDITION
300 _a651
999 _c6583
_d6583