245: $a Cost Benefit Analysis
245: $b
100: $a
082: $a 519 ANW
650: $a
020: $a
440: $v
250: $b National Institute of Population Studies
250: $c 1965
250: $a 1st
300: $a 207
020: $c Not Available
041: $a English
Available Yes, Accessions:[ 12962 ]
246:
246: # Cost-Benifit