00281nam a2200109Ia 4500008004100000020001800041082001400059100001600073245003100089260004200120300000900162190710s9999    xx            000 0 und d  a81-219-2810-9  a581 P192B  aPandey, B P 0aBotany for degree students  aNew DelhibS. Chand and Companyc2008  a1014