00486nam a22001217a 4500008004100000040005500041080002400096245015000120260003700270300001300307650001600320700002800336230504b        |||||||| |||| 00| 0 eng d  aNational Science LibrarycNational Science Library  a548.51.6(082.2)bK3  aCrystallography and crustal perfectionc/ Proceedings of a symposium held in Madras 14-18 January, 1963 and organized by the University of Madras  aLondon: bAcademic Press, c1963  ax, 374p.  aProceedings  aRamachandran, G N (Ed.)