000 00284nam a2200109Ia 4500
008 131017s9999 xx 000 0 und d
082 _a536.707 27 NAS/S
245 _aSankhyikathapagathikam-Adisthanathathwangal
260 _bKERALA BHASHA INSTITUTE
650 _aphysics
942 _cBK
999 _c29015
_d29015