=LDR 22 4500 =001 5518 =082 04$a333.7 SMI =245 00$aThinking through the environment =260 \\$aLondonLondon :$bRoutledge,$c1999 =650 \0$aReserve =700 1\$aSmith, Mark J. =852 \\$bFreeman Library$h333.7 SMI