00402nam a22001097a 4500008004100000040005500041080001500096245008800111260007100199300001000270650001200280230609b        |||||||| |||| 00| 0 eng d  aNational Science LibrarycNational Science Library  a627.2 bK9  aTraffic survey of the Cochin port c/ National Council of Applied Economic Research  aNew Delhi: bNational Council of Applied Economic Research, c1969  a117p.  aScience