Perhaps you should try some spelling variations:
"oxford classical geography / oxford classical geography" » "oxford classical biography / oxford classical biography", "oxford physical geography / oxford physical geography", "deformed classical geography / deformed classical geography"
"stanford clinical monographs / stanford clinical monographs" » "stanford clinical sonography / stanford clinical sonography", "stanford critical monograph / stanford critical monograph", "stanford ecological monographs / stanford ecological monographs", "standard clinical monographs / standard clinical monographs", "standards clinical monographs / standards clinical monographs", "inform clinical monographs / inform clinical monographs"
"cord clinical monographs / cord clinical monographs" » "cord clinical sonography / cord clinical sonography", "cord critical monograph / cord critical monograph", "cord ecological monographs / cord ecological monographs", "good clinical monographs / good clinical monographs", "chd clinical monographs / chd clinical monographs", "toward clinical monographs / toward clinical monographs"

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"oxford classical geography / oxford classical geography\") OR (((\"stanford clinical monographs / stanford clinical monographs\") OR (\"cord clinical monographs / cord clinical monographs\"))))".
• Removing quotes may allow a broader search: (( oxford classical geography / oxford classical geography ) OR ((( stanford clinical monographs / stanford clinical monographs ) OR ( cord clinical monographs / cord clinical monographs )))).
• Adding a wildcard symbol may retrieve word variants: (("oxford classical geography / oxford classical geography") OR ((("stanford clinical monographs / stanford clinical monographs") OR ("cord clinical monographs / cord clinical monographs"))))*.