000 00401nam a2200169Ia 4500
008 240220s9999 xx 000 0 und d
041 _aENG
100 _aPathak M. G.
245 0 _aOperational economics of incentive schemes in stu
260 _aPune
260 _bCentral Institute Of Road Trans.
260 _c1986
300 _a97p.
365 _b30
650 _aMECHANICAL
942 _cDBK
999 _c17748
_d17748