00294nam a2200097Ia 4500008004100000082001600041100004600057245004700103260003800150300000800188140113s9999    xx            000 0 und d  a581.14   L5  a"Leopald, Carl. A. & Kriedemann, Paul.E."  aPlant growth and development ed.2 (TMH Ed)  a1975bTata McGraw HillcNew Delhi  a545