00409nam a22001457a 4500003000400000005001700004008004100021020001100062040002500073100002300098245007700121250001200198260004200210300001100252OSt20260326101306.0260326b        |||||||| |||| 00| 0 eng d  a(pbk.)  cNVSU Library Bambang  aFraenkel, Jack R.   aHow to Design and Evaluate Research in Education vol.1cJack R. Fraenkel  a2nd ed.  aNew York:bMcGraw- Hill, Inc.,c1994.  a571 p.