00439cam a2200145 a 450000500170000000800410001703500150005805000140007310000200008724500690010726000290017630000190020565000380022470000310026220260818155047.0060527s1970    xx b    r     000|0 eng |  a.b1043858000aHT321bD91 aDuncan, Beverly10aMetropolis and region in transition /c... and Stanley Lieberson  aS.l. :bSage Pub.,c1970  a300 p. :bmaps 0aMetropolitan areaszUnited States1 aLieberson, Stanley,d1933-