00231nam a2200097Ia 4500 230331s9999 xx 000 0 und d 9780431020686 MASON. P 145867 MOUNTAINS UNDER THREAT BK 561 John Tresidder 561 John Tresidder 747649 747648 0 0 0 0 EMBAL EMBAL 2023-03-31 175.50 0 577.53 MASO GM 062 128 2023-03-31 2023-03-31 BK 577.53 MASO 0 0 ddc 0 0 500 EVANL EVANL CHILD 2025-11-18 0 577.52 MASO 33228013945520 2025-11-18 2025-11-18 BOOK