00295nam a22001097a 4500003000400000008004100004082001800045100002500063245002800088260006100116300000800177OSt240717b        |||||||| |||| 00| 0 eng d  a632.954bS66C  aShree, Ramulu, U. S.  aChemistry of herbicides  aNew DelhibOxford and IBH Publishing Co. Pvt. Ltd.c1982  a120