00425nam a2200145Ia 4500008004100000020001800041040000900059082001500068100001900083245009700102260003200199300001700231650001200248654001900260211211s9999||||xx |||||||||||||| ||und||  a81-219-0382-3  cAKCL  a579bVAS-B  aVashista, B.R. 0aBotany for Degree Students: Bacteria, Viruses, Lichens and Plant Diseasec/ by B.R. Vashista  aNew Delhi :bS.Chand,c1989  aVIII, 148 p.  aBiology  aMicroorganisms