LEADER 00000nam 2200181 a 4500 001 0317229 003 UkHlHU 007 t 008 001106 1 1977 000 eng 040 UkHlHU 050 4 GB 651 I61 P9(123) 100 0 International Symposium on the Effects of Urbanization and Industriala. 245 00 Effects of urbanization and industrialization on the hydrological regime and on water quality symposium. 300 572p. 650 0 Hydrology. 946 020 absent -- ISBN check required 946 260 lacks |a 946 260 lacks |b 946 260 lacks |c, 008 has valid date 946 650 |a Subfields only, containing single words only. No 600s present -- Check for possible Geac subject headings
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