000 00291nam a2200121Ia 4500
008 230222s9999 xx 000 0 und d
082 _a621.381548
100 _aVijayaraghavan G K
245 0 _aMetrology and Instrumentation
250 _a1
260 _bLaxmi New Delhi
_c2017
942 _cBK
999 _c36669
_d36669