00918nam0-22003011i-450-9900000397504033210-08-029694-7000003975FED01000003975(Aleph)000003975FED0100000397520011111d--------km-y0itay50------baitay-------001yyDETRIMENTAL activities in spacereport of the COSPAR panel on potentially envirometally detrimental activities inspaceedited by K. Rawer.OxfordPergamon press1982VII, 159 p.ill.27 cmAdvances in space researchVol. 2. n. 3522Rawer,KarlITUNINARICAUNIMARCBK99000003975040332113 G 31 1732897FINBCFINBCDETRIMENTAL activities in space106254UNINAING01