000 00254nam a2200073 4500
080 _a
_b
245 _aIS: 4250 - 1980 (Reaffirmed 1989); Specification for domestic electric food-mixers (liquidizers and grinders)
700 _aBureau of Indian Standards
260 _aNew Delhi
_bBIS
_c1980
300 _a17+2p
999 _c34658
_d34658