000 00309nam a2200121Ia 4500
008 210212s9999||||xx |||||||||||||| ||und||
082 _a4H0.9 Bla.N
100 _aBlack,Barnard
245 0 _aBhasha vigyan ke roop rekha
260 _c1990
_bBhartiya vidhya Prakshan
_aDelhi
300 _a154p.
942 _cSU
999 _c91618
_d91618