000 00293nam a22001097a 4500
041 _aENG
245 _aGuide For Safety And Comfort Of Operator of Agricultural Tractors And Power Tillers
260 _aNew Delhi
_bBIS
_c1989
300 _a4
650 _aBIS-Test Code
856 _uBIS-Test Code
999 _c1983
_d1983