00481nam a2200181Ia 4500008004100000041001200041082001000053082001100063100001500074100001100089245007200100260001400172260003400186260000900220300001500229365002500244650003000269150901s9999    xx            000 0 und d  aEnglish  a631.3  bBOS/TH  aBoso E S    eAuthor  aTheory, construction and calculations of agricultural machines .V.1  aNew Delhi  bAmerind Publishing Co Pvt Ltd  c1987  a314  Pages  aRs .150.00            aAgricultural engoineering