000 00307nam a22001097a 4500
008 151109b xxu||||| |||| 00| 0 eng d
020 _a065800073-X
082 _a658. 834`21 ABR
100 _aABRAMS, BILL.
245 _aTHE OBSERVATIONAL REARCH HAND BOOK.
260 _aUUNITED STATE;
_bNTC BUSINESS BOOKS,
_c2000.
999 _c4011
_d4011