000 00313nam a2200109Ia 4500
008 170501s9999 xx 000 0 und d
100 _aBIS
245 _aCONCRET SRUCTURES FOR STRONG OF LIQUIDE -CODE OF PRACTICE:PRESTRESSED CONCRET STRUCTURES
250 _a-
260 _bBUREOU OF INDIAN STANDARD
_aNEW DELHI
300 _a12
440 _n03
999 _c27188
_d27188