LEADER 01037nam a2200265 a 4500
a| Ashworth, William,
d| 1942-
a| The encyclopedia of environmental studies /
c| William Ashworth.
a| New York :
b| Facts on File,
c| c1991.
a| viii, 470 p. : ill., maps ; 29 cm.
a| Includes bibliographical references (p. 435-440) and index.
a| Environmental engineering
x| Encyclopedias
a| Environmental protection
x| Encyclopedias
a| Pollution
x| Encyclopedias
a| Ecology
x| Encyclopedias
a| HU OSA 300 - RFE/RL collection
0| 0
1| 0
4| 0
6| 333_709730000000000_20_ASH
7| 0
8| REF
9| 1596
a| OSA
b| OSA
d| 2011-05-25
e| RFE/RL collection
l| 0
o| 333.7/0973 20 ASH
r| 2011-05-25
t| 1
w| 2011-05-25
y| BK
a| 333_709730000000000_20_ASH
b| WWW_SZQSWZZZZZZZZZZ_XZ_P7I