00294nam a2200097Ia 4500008004100000082002300041100004100064245004500105260003800150300000800188140113s9999    xx            000 0 und d  a63:330.5(213)   L8  a"Martin, Franklin W. & Rubert. R.M."  aSuarvival and subsistance in the tropics  a1978bAndillian C.P.cPureto Rico  a409