000 00438nam a2200121Ia 4500
082 _aIS CODE
_bI.O.S
100 _aInternational Organization for Standardization[IOS]
245 _aISO:2736-(Pt.1)-1986. International standard concrete tests : test specimens. Pt.1 : sampling of fresh concrete.
260 _aNew Delhi
_bInternational Organization for Standardization
_c1986
300 _aii;1
500 _aENG
890 _aIndia
999 _c19542
_d19542