00610nam a2200181Ia 450000500170000000800460001703700290006304000200009204100130011208400230012510000270014824500420017526000550021730000100027294200210028299900210030395201040032420250508151208.0008  250505s9999    xx            000 0 eng d  aBooks to be hide in OPAC  aFEDLbengcFEDL  aeng2eng  a371.7, MAR/OqFEDL  aMarshall F J C9757367 0aOutdoor activities for boys' schools.  aLondon, UKbUniversity of London Press Ltd. c1951  a208p.  cHBh371.7, MAR/O  c1328173d1328173  00104070aFEDLbFEDLd2025-05-08l0o371.7, MAR/OpEL0008446r2025-05-08 15:12:08w2025-05-08yHB