TY - BOOK ED - International Union For Pure & Applied Physics. TI - Late papers : XG, OG, T.-Vol. 9:17th international cosmic ray conference , Paris, France, July 13-25 1981 U1 - 524.1(069) I. U. P. PY - 1982/// PB - D. Reidel Pub. Co. KW - Cosmic ray ER -