000 00309nam a2200133 4500
020 _a
_c2550.0
082 _a530.7 BHA/I
100 _aBhatia,AS
245 _a Instrumentations and nanostructures
250 _a
260 _bDeep & Deep Publications,New Delhi
_c2009
590 _aModern
_b
_d
942 _cBK
999 _c450583
_d450583