000 00271nam a2200109Ia 4500
008 230222s9999 xx 000 0 und d
100 _aRafat Siddiqe
245 0 _aSpecial Structural Concretes
250 _a1
260 _bGalgotia Booksource, New Delhi
_c2000
942 _cBK
999 _c9823
_d9823