000 00288nam a2200121Ia 4500
008 170912s9999 xx 000 0 und d
082 _a510 BEA/G BEA/G
100 _aBEAUREPAIRE R
245 0 _aGRAPHS AND ABACUSES
260 _bS VISWANATHAN PVTLTD
_c1907
300 _a62
942 _cTB
999 _c24746
_d24746