00727nam a2200217Ia 4500003000900000008004100009020001600050040001600066080001500082100002300097245006100120260004600181300001400227650004100241650003000282650003000312700002600342942000700368999001500375952011900390IN-BaIIA211028s9999    xx            000 0 eng d  a674-46075-8  cIIA Library  a524.5bKAP  aKaplan, S. A97226 4aThe interstellar mediumcS. A. Kaplan and S. B. Pikelner  aCambridgebHarvard University Pressc1970  axi, 465p.  aAstronomy and astrophysics thesaurus  aInterstellar matter91189  aInterstellar medium93375  aPikelner, S. B.97227  cBK  c4093d4093  00104070aBANbBANcGENd1973-01-30g150.00l0o524.5/ KAPp4565r2021-11-05v150.00w1973-01-30yBKGRs. 150.00