00373pab a2200121 454500008004000000100001900040245012300059260000900182300001400191362000800205650002000213773001800233180718b2005   xxu||||| |||| 00| 0 eng d  aTipple, Graham  aThe place of home-based enterprises in the informal sector: evidence from Cochabamba, New Delhi, Surabaya and Pretoria  c2005  ap.611-32.  aApr  aInformal sector  aUrban Studies