245: $a Educational Research
245: $b Competencies for Analysis and Applications
100: $a
082: $a 370.72 GAY
650: $a
020: $a
440: $v
250: $b National Book foundation
250: $c 0
250: $a 9th
300: $a 618
020: $c 400.00 PKR
041: $a English
Available No
246:
246: # Education; Educational Research; Research and Development; Research Topic; Literature; Research Plan; Experimental Research; Data Analysis