000 00316nam a2200109Ia 4500
008 190719s9999 xx 000 0 und d
100 _aCentre for advanced study, Deptt of Math, P U, Chandigarh
245 0 _aText book on mechanism for TDC I
260 _aChandigarh
_bPublication Bureau
650 _aMath
942 _cBK
999 _c1112
_d1112