Search (2 results, page 1 of 1)

  • × author_ss:"Simmonds, A."
  1. Simmonds, A.: ¬The Digital Object Identifier (DOI) System (1998) 8.52 
    8.523414 = weight(object_ss:ISBN in 4845) [ClassicSimilarity], result of:
  8.523414 = fieldWeight in 4845, product of:
    1.0 = tf(freq=1.0), with freq of:
      1.0 = termFreq=1.0
    8.523414 = idf(docFreq=23, maxDocs=44421)
    1.0 = fieldNorm(doc=4845)
    Object
    ISBN
  2. Simmonds, A.: ¬The twenty-first century ISBN (1998) 8.52 
    8.523414 = weight(object_ss:ISBN in 4846) [ClassicSimilarity], result of:
  8.523414 = fieldWeight in 4846, product of:
    1.0 = tf(freq=1.0), with freq of:
      1.0 = termFreq=1.0
    8.523414 = idf(docFreq=23, maxDocs=44421)
    1.0 = fieldNorm(doc=4846)
    Object
    ISBN