The number of pack animals and carriers was limited , the requirements for stores and supplies of all types , including rations , ammunition , ordnance , signals equipment and medical supplies , were submitted to 7th Division headquarters .
Which allocated movement priorities .
Since the number of pack animals and carriers was limited , the requirements for stores and supplies of all types , including rations , ammunition , ordnance , signals equipment and medical supplies , were submitted to 7th Division headquarters , which allocated movement priorities .