TY - GEN digital ID - 147870293 TI - Command at Sea : Naval Command and Control since the Sixteenth Century PY - 2009 SN - 9780674041912 9780674024113 PB - Cambridge, Mass. Harvard University Press DB - UniCat KW - History UR - https://www.unicat.be/uniCat?func=search&query=sysid:147870293 AB - ER -