TY  - BOOK
AU  - Noble, Denis,
TI  - The initiation of the heartbeat
SN  - 019857178X;0198571771 :;019857178x (Pbk) :
AV  - QP111.4 .N63 1979
U1  - 612/.171 
CY  - Oxford
PB  - Clarendon Press
KW  - Heart.;Excitation (Physiology)
ER  -