00414nam a2200145   4500008004100000040005500041080001900096245003600115260003900151300001500190500000600205650001400211653001800225700002500243230728b        |||||||| |||| 00| 0 eng d  aNational Science LibrarycNational Science Library  a539.143.43(05)  aAdvances in magnetic resonance   aNew York: bAcademic Press, c1970  axiv, 281p.  a   aChemistry  aAtomic carbon  aWaugh, John S (Ed.)