00510nam a22001337a 4500020002100000020001800021082001500039100003900054245003500093260005400128300003200182500005100214650011100265  a8173196931 (pbk)  a9788173196935  a547.7bKUM  aKumar, BaldevaHarish kumar chopra  aBiogenesis of natural products  aNew DelhibNarosa Publishing House Pvt. Ltdc2005  ax, 296 p.b: ill.c; 24 cm.  aIncludes bibliographical references and index.  aNatural products--Life--OriginvBiosynthetic reactionsvAcetate biosynthesisvIsoprenoidsvAlkaloidsvRIPS