000 00348nam a2200145Ia 4500
008 230917s9999||||xx |||||||||||||| ||und||
040 _e65266
_aMAIN
041 _aEnglish
082 _a330.1 P645E
100 _aPillai, P K C
245 0 _aEcnomic systems
260 _aBombay
_bHimalaya Publishing House
_c1985
300 _a226 p.
942 _cBK
999 _c75295
_d75295