lispdoc - results for nconc 

(nconc &rest lists)
Function: Concatenates the lists given as arguments (by changing them)
Example:
(defun add-internal-vars (vars)
  (nconc (lambda-list-vars vars)
         *internal-variables*))
Mentioned in:
CLtL2 - 15.2. Lists
CLtL2 - 15.3. Alteration of List Structure
CLtL2 - 17.6. Changing the Dimensions of an Array
CLtL2 - 22.1.3. Macro Characters
CLtL2 - 22.2.1. Input from Character Streams
CLtL2 - 26.12.2. Destructuring
CLtL2 - 26.3.2. Kinds of Loop Clauses
CLtL2 - 26.8. Value Accumulation
CLtL2 - 28.1.7.4. Built-in Method Combination Types
CLtL2 - 5.2.2. Lambda-Expressions
CLtL2 - 7.8.4. Mapping
HyperSpec - 6.1.3.2 Examples of APPEND and NCONC clauses
HyperSpec - Function NCONC
On Lisp - Birth of a Utility
On Lisp - Free Symbol Capture
On Lisp - Functional Design
On Lisp - Functional Interfaces
On Lisp - Non-functional Expanders
On Lisp - Operations on Lists
On Lisp - Recursion on Subtrees
PCL - a couple of utility functions
PCL - destructive operations
PCL - mapping
PCL - other method combinations
PCL - putting it all together
PCL - value accumulation
Successful Lisp - chapter12
Successful Lisp - closures

By Bill Moorier