00424nam a22001337a 450000500170000002000180001708200200003510000180005524500430007326000430011630000190015965000150017885600970019320260128043241.0  a9780632013777  aWQ 300 GIB 1988  aGibb, Donald.  aA Practical Guide to Labour Management  aLondon :bBlackwell Scientific,c1988.  axvvii, 152p. :  aObstetrics  uhttps://www.abebooks.com/9780632013777/Practical-Guide-Labour-Management-Gibb-063201377X/plp