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A CASE FOR FIELD-EXPERIMENTATION IN PROGRAM-EVALUATION
DOI:10.1111/j.1467-1770.1986.tb00557.x.png)
Abstract
En
Journal
IF:
4.2
Papers:
1.5K
Citations:
6.0K
Organization
No organization information available
Cited Papers
Occurrence of narwhals (Monodon monoceros) and white whales (Delphiapterus leucas) in East Greenland

