00515nam a22001817a 4500003000400000008004100004020001500045082001600060100002000076245005700096250002700153260005200180300001700232650001800249650002400267650002000291700002200311OSt221126b        |||||||| |||| 00| 0 eng d  a0070473994  a581.2bM49P  aMehrotra, R.S.   aPlant pathology/by R.S. Mehrotra and Ashok Aggarwal   a2nd ed. & 6th. reprint  aNew Delhi:bTata McGraw Hill Publishing,c2006.  axxii, 846 p.  aPure Sciences  aBotanical Sciences   aPlant Pathology  aAggarwal , Ashok