000 00502nam a2200169Ia 4500
003 OSt
005 20220427083526.0
008 151021s9999 xx 000 0 und d
020 _a910251150
040 _aMMU
_beng
_cMMU
_dMMU
050 _aGV 182.15 .W35 1986
245 _aRecreation economic decisions Comparing benefits and cost/
_cRichard G Walsh.
260 _aPennyslvania:
_b Venture publishing,
_c1986.
300 _axiv, 637 p. :
_bill. ;
650 _a_Leisure
942 _2lcc
_cLOAN LOAN
999 _c13029
_d13029