000 00538nam a2200193 4500
020 _a9780073531816
040 _cUDSM
050 _aSJMC BF76.5.C67
100 1 _aCozby, Paul C.
_eAuthor
245 1 _aMethods in behavioral research.
250 _a9th ed.
260 _aNew York:
_bMcGraw-Hill Copmanies,
_c2006.
300 _axv,410p.:
_bill;
_c23cm.
504 _aInclude bibliographical references and index
610 1 _aEthical research
610 1 _aObserving behavior
610 1 _aExpermental design
942 _2lcc
_cBK
_n0
999 _c134452
_d134452