000 00304nam a2200109Ia 4500
008 250409s9999 xx 000 0 und d
020 _a0
082 _aTransfer
_bBook
100 _aRamaswamy,G.S.
245 0 _aDesign and construction of concrete shell roofs
260 _aVidhyanagar
_bTransfer Book,
_c2020
999 _c248270
_d248270