00475nam a22001697a 4500 20260729104828.0 260729b |||||||| |||| 00| 0 eng d 000 eng 547.04 TAY/T Taylor,Edward C. The Chemistry of Cyclic Enaminonitriles and 0-Aminonitriles / by Edward C. Taylor new york Interscience Publishers 1970 xii,415p. McKillop,Alexander BK 49620 49620