00399nam a2200157Ia 4500008004100000020001500041082001900056100001900075245004800094260002700142300000800169650002300177650001800200653001100218653001200229170901s1983    xx            000 0 und d  a0582407427  a581.0913bL81P  aLoveless, A.R. 0aPrinciples of Plant Biology for the Tropics  aEnglandbLongmanc1983  a532  aBotanical sciences  aPure Sciences  aBotany  aTropics