000 00387nam a2200145Ia 4500
008 230917s9999||||xx |||||||||||||| ||und||
040 _e145779
_aMAIN
041 _aEnglish
082 _a070 M687L
100 _aMishra Chandershekar
245 0 _aLetter press mudram
260 _aAllahabad
_bVaighyanic Tatha Takniki SABD Publishersavali Aayog
_c1991
300 _a406 p.
942 _cBK
999 _c70424
_d70424