00000nam a2200000 a 4500 20251203110130.0 1574440772 363.70526 SMI _ Smith, Fraser Environmental sustainability Practical global implications Boca Raton St. Lucie Press 1997 xvi,287p. 23 cm. Environmental protection ENGLISH 363 BOOK _ 91949 W 78899 78899 2 0 0 0 PU PU 1999-06-24 0 363.70526 SMI 91949 BK