LEADER 00000nam 2200193 a 4500
001 0943676568
003 UkHlHU
007 t
008 990420s1992 MAR 000
020 0943676568
040 UkHlHU
245 00 Dispersal of living organisms into aquatic ecosystems.
260 Maryland :|bUniversity of Maryland Sea Grant Program,
|c1992.
300 471 p.
650 0 Aquatic ecology.
700 1 Mann, Roger.
700 1 Rosenfield, Aaron.
936 UCS bib. record
|